FIELD: machine engineering.
SUBSTANCE: universal pneumatic scarifier is offered; it contains two feed hoppers with dispensers, a fan for supplying an even flow of seeds from the dispensers by means of air through a pneumatic conduit that is equipped with a removable distributor head with a seed pipe directed to the scarifying surface or a removable dissector, a scraped seed hopper with an unloading neck. At the same time, to provide pickling, the scarifier is provided with a solution or water supply system that is connected to the air line through a diffuser and a diffuser located in the air line in front of the seed feeders. For waste air in the lid of the bunker of the scarified seeds, a filter is made which is connected through a suction pipe to the fan, forming a closed system.
EFFECT: device provides a high performance.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTI-OPERATION PNEUMATIC SCARIFIER | 2019 |
|
RU2738896C1 |
| UNIVERSAL PNEUMATIC SCARIFIER | 2018 |
|
RU2683484C1 |
| PNEUMATIC SCARIFIER | 2012 |
|
RU2534582C2 |
| SCARIFIER | 2022 |
|
RU2795706C1 |
| PNEUMATIC SOWING MACHINE FOR INTEGRATED, COMBINED FROM SEVERAL CULTURES SOWING AT SAME DEPTH OF LOOSE AND LOW-FLOWING SOWING MATERIALS | 2019 |
|
RU2738898C1 |
| DEVICE FOR SCARIFICATION OF SEEDS OF PLANTS | 2018 |
|
RU2662290C1 |
| SCARIFICATOR | 1998 |
|
RU2146861C1 |
| DEVICE FOR PRE-PLANT TREATMENT OF SEEDS | 2013 |
|
RU2533917C1 |
| DEVICE FOR PRESOWING TREATMENT OF SEEDS | 2011 |
|
RU2459401C1 |
| METHOD OF LEGUMES AND SOLID-SEED PLANTS SEEDS GERMINATION STIMULATING AND DEVICE FOR ITS IMPLEMENTATION | 2015 |
|
RU2601588C1 |
